1. The greek philosopher Democritus coined what word for a tiny piece of matter that cannot be divided?

How many grams of oxygen are in 50.00 g of Sucrose

What determines the amount of energy in a chemical bonds?

The mass of a substance is the mass per mole of its entities, where the term entities can describe

In Rutherford's gold foil experiment, most alpha particles passed through the gold foil without deflection and were detected on the screen. What caused the particles to pass through without any deflection?

What is the formula of a binary compound? A. KOH B. Al2S3 C. NaClO3 D. Bi (NO3) 3

Which two body systems contribute to acid-base balance of blood?

In which phase of matter do the molecules that make up the substance have the greatest kinetic energy

The atoms of the elements in this group are the most chemically reactive of the ones listed.

What is the name of NiI2

Give an example of how microorganisms might meet each of the challenges of life